Yousuke Yukawa
6Patents
5h-index
4Co-inventors
48Inventor score
Filing activity: Jan 10, 2001 → Oct 25, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6945465B2 | Integrated circuit card having staggered sequences of connector terminals | Electricity | 56 | Expired |
| US7234644B2 | IC card | Electricity | 36 | Expired |
| US7552876B2 | IC card | Electricity | 36 | Active |
| US7055757B2 | IC card | Electricity | 28 | Expired |
| US7048197B2 | IC card | Electricity | 25 | Expired |
| US7303138B2 | Integrated circuit card having staggered sequences of connector terminals | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.